Question: In what year did Jacqueline Wilson receive the Guardian Children's Fiction Prize?
Paraphrase: When was it that the Guardian Children's Fiction Prize was given to Jacqueline Wilson?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q240647 p:P166 ?s . ?s ps:P166 wd:Q971363 . ?s pq:P585 ?value}